OEM PJ-201 Audio Jack Connector Audio Headphone Headphone connector Company, Companies

Product model: PJ-201 Metal material: Tin/silver plated Shell material: Nylon Current: 0.5A Voltage: 30V Color: Black Temperature range: -30~70℃ Withstand voltage: AC500V(50Hz) /min Contact resistance: ≤0.03Ω Insulation resistance: ≥100MΩ Inserting and pulling force: 3-20N Life span: 5,000 times

Product Description

The PJ-201 is a standard 3.5mm headphone socket designed for versatile audio connectivity. It serves as a critical component in modern electronics, ensuring reliable signal transmission and durability.

Key Features of PJ-201

🌐 Wide Compatibility

The PJ-201 headphone socket is the most common type in the market at present. It is compatible with almost all smartphones, tablets, MP3 players, TVs, and computers.

🔊 Excellent Sound Effects

It transmits high-quality music signals and provides excellent sound output. Enjoy clearer, more realistic sound quality for an immersive listening experience.

🛠️ Convenient & Practical

Designed for ease of use, it can be easily plugged into headphones or other devices. It is highly durable and withstands frequent plugging and pulling without damage.

🔧 Easy Maintenance

Maintenance is straightforward. Simply ensure the cables and contacts are clean to maintain optimal performance and signal integrity.

Broad Applications

The PJ-201 earphone jack is widely utilized across various industries and consumer electronics due to its standard design and reliability:

  • Video and Audio Products
  • Notebooks & Tablets
  • Communication Products
  • Household Appliances
  • Mobile Phone Stereo Design
  • Earphones & CD Players
  • Wireless Phones
  • MP3 & DVD Players
  • Digital Products

Frequently Asked Questions

1. What makes the PJ-201 socket so widely used?

The PJ-201 is a standard 3.5mm jack, making it compatible with the vast majority of consumer electronics like smartphones, laptops, and MP3 players globally.

2. Does the PJ-201 support high-definition audio?

Yes, it is designed to transmit high-quality music signals, ensuring that users experience clear and realistic sound output without signal loss.

3. How durable is the PJ-201 headphone jack?

The PJ-201 is built to be robust and durable, specifically engineered to withstand long-term use and frequent plugging and unplugging cycles.

4. Can I use the PJ-201 in household appliances?

Absolutely. Beyond mobile devices, it is commonly found in TVs, DVD players, and other household audio-visual equipment.

5. Is the PJ-201 easy to repair or replace?

Yes, its standard design means it is easily accessible for maintenance. Checking the contact points and cables is usually all that is required for troubleshooting.

6. Why should I choose devices with a PJ-201 socket?

Choosing products with a PJ-201 socket ensures maximum compatibility with existing headphones and guarantees a reliable, industry-standard connection for your audio needs.

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